package com.sqsf.service;

/**
 * @program: IDEA
 * @description: Project
 * @author: liuhao
 * @create: 2025/6/18 17:15
 */

import com.sqsf.javabean.User;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public interface UserService {
    List<User> selectAllUsers();

    int insertUser(User user);
}